It is important to get the right pool filter for the pool, especially when you want to swim in clear and clean water and try to avoid pools with gross water all the seasons. Pool filters are an essential part of swimming pool maintenance and remove dirt and debris from the pool to bring safe and clean water environment. Collaborating with the pool filter system, pool pumps also play a vital role in the maintenance of in-ground or above-ground pools. To choose the best pool filter and best pool pump, you need to understand their different available types and your needs for a specific pool.
What is a pool filter?
For the pool maintenance, removing debris, dirt, and contaminants is the vital task and pool filters can do a great help with the circulation system to ensure water safe and clean. Using sand, cartridges or D.E powder, pool filters can trap debris and dirt then return clean water back to the pool. Therefore, pool filters are considered as the life blood of a swimming pool in terms of removing contaminants from water to bring a clear and free-of-debris pool.
Types of pool filter system
You can take into consideration of these three common kinds of the filter system for pools of above-ground or in-ground.
Sand filters are recommended for in-ground pools thanks to their reasonable price and easy maintenance. The operation scheme of sand filters is that the particles will come through the pool pump with a large sand bed which acts to filter them out to the small size of 20microns. Bigger debris can’t get through, however; small ones can pass the sand filters quite easily. Depending on different areas the pools are located in, the sand can last up to 7 years to get replaced.
The key pros of sand filters are their effective cleaning of medium to large debris and long lifetime reliability. Nevertheless, the maintenance of the sand filters is required quite often and when the sand is filled with debris, more pressure will be needed.
The cartridge filter is a great choice for pool experts nowadays as it can offer a lower maintenance requirement. Using a thin cloth material, cartridge filter can do the filtration of particles and debris of the size down to 5-10 microns from the pool water. Thanks to larger filter area than in sand filters, cartridge filter can perform more efficiently so less water pressure is required to run.
The maintenance is quite simple and easy as what you need to do is to simply remove the cartridge to wash off the filtered out materials.
In the meantime, cartridge filters can save much water and energy and no request for backwashing for the filter. However, cartridge filters are more expensive than sand filters and require the shorter replacement time of every 3 years.
This filter type is an advanced method combining both the cartridge filter kind with a filtering material, Diatomaceous Earth or D.E. It is a naturally organic material in the form of fine powder and used as a filter to remove up to 3 microns of debris. Therefore, D.E. Filter is considered as the clearest and best pool filter with a reliable system that can last for years.
Though with several advantages, D.E. Filter also has some cons such as it requires more maintenance than these other two types and it costs the most as well.
Which is the best pool filter type?
Any of pool filter system can be your best choice depending on what you are really looking for your pool. From professional perspectives, they might recommend you selecting the cartridge filter type as it can greatly perform the filtration for small particles and large debris and doesn’t require for the backwashing of the system as the sand filters. If you are pool owners simply searching for a cheap system and without a need for smallest particles, a sand filter is not a bad choice for you. Besides, D.E. system will be your best selection of the clearest water of a pool.
What is a pool pump?
Pool pumps are the heart of the pool operating system and the key to the circulation system of a swimming pool in ensuring the pool water to be filtered and clean. By push water back and forth to the filtration system, pool pumps can keep the chemicals in the poop mixed so that it can clear debris and keep the pool clean. The filtering system will not work if there is not a pool pump, which will allocate dirt and debris to start accumulating easily. Normally, almost all of the pool pumps can fill the water itself when the system is turned on and the pump housing is not full.
Making the Decision
There are as many different choices of pool pumps in the market as there are pools. Selecting the wrong pump can negatively affect the swimming enjoyment, so it’s very important for you to understand which the best pool pump is for you. There are a variety of factors to take into consideration before making a purchase decision of a pool pump such as the pool size, pump speed, energy efficiency, your own budget, lifestyle, etc.
For example, what is the pump speed you are looking for? You should need to make it clear of a single, dual or variable speed type. Single speed pumps are quite out of date nowadays while variable speed ones are getting more and more popular thanks to their speed variety and high efficiency.
Furthermore, energy saving is also another factor that more people are paying attention to. Normally, the more various speed a pump has, the more efficient and energy-saving it will be. Some other people might be interested in looking for the information the flow rate, the operational noise, the installation process, or the inclusion of necessary accessories prior to their decision.